ZPOST - View Single Post - Apex Sprint Line Forged Wheels for BMW E85 E86 Z4

Expert@ApexWheels · 11-12-2021, 12:45 AM

Your Fastest Lap is Calling!

Our forged Sprint™ line was built to be extremely light while still offering a meaningful strength increase over our flow formed wheels. For those looking to shed as much weight as possible to improve lap times.

➡︎ 10K ton forged 6061-T6 aluminum

➡︎ Stronger Sprint™ spec inner lip

➡︎ Side-milled spokes for reduced weight

➡︎ Massive brake clearance

➡︎ Unmatched replacement program

➡︎ Lifetime structural warranty

➡︎ Independently tested and certified

Order Now

VS5-RS / EC-7RS / SM-10RS

Finishes

10K Tons Of Pressure

Our new forgings weigh as much as 120 pounds before machining. To form such a thick blank we require special equipment capable of 10,000 metric tons of pressure. This extreme pressure increases the strength of the aluminum by eliminating porosity and improving the grain structure.

True Motorsport Blanks

Many companies use 3rd-party blanks intended for non-motorsport wheels which can severely limit sizes, concavity, spoke design, and critical brake clearance. We designed our very own blank profiles from scratch which gives us total control over the final product, resulting in exceptionally deep spokes and stronger designs.

Learn more about our true motorsport blanks.

Side-milled Spokes

One of the most significant upgrades to our Sprint wheels is the addition of wider and deeper side-milled spokes. Any excess material that doesn’t add strength is carved out using a precision CNC ball cutter. Side-milling is often deemed cost-prohibitive by others, but for true performance without compromise we believe it's essential.

➡︎ 40-50% Wider
➡︎ 50-100% Deeper

Learn more about our wider and deeper side-milling.

A Stronger Lightweight Wheel

Our forged Sprint™ wheels are lightweight without the strength compromises found on typical lightweight wheels. First, we carved out as much material as possible, then we purposefully added one pound back to reinforce critical areas, creating a stronger inner lip and a higher load rating. What’s the point of a lightweight wheel if it’s fragile?

Weight Optimized

We conducted extensive Finite Element Analysis (FEA) to reinforce high-stress areas and to remove material where it didn’t improve strength. The result is a wheel that is exceptionally light without the strength compromises found on typical lightweight wheels.

Independently Tested

We don't rely solely on computer simulations or unverifiable in-house testing. We believe independent testing is critical to protect consumers in this unregulated industry. We chose STL, an independent lab in Ohio, to test our Sprint™ wheels far above JWL standards, including increases in testing duration, impact drop height, and total load.

Learn more about our rigorous independent testing.

Tough Inner Lip

Introducing the Sprint™ spec inner lip, with a unique channel profile that makes it even stronger than our previous designs. So even though our Sprint™ wheels are pounds lighter than comparable flow formed wheels, the inner lip is 32% stronger.

Learn more about our Sprint™ spec inner lip.

Big Brake Clearance

From day one, APEX has been on a mission to build wheels that clear big brakes. Our new forged wheels are the product of everything we’ve developed over the past 10+ years, including an innovative high-clearance barrel design and vehicle-specific spoke profiles.

Deeper Concavity

Our new forgings were redesigned to create extra deep, concave spoke profiles. Their new shape allows us to make any profile, from flat to deep and everything in between. Each one is optimized for a specific application using 3D laser scans of factory and aftermarket brake kits.

Paintless Knurled Beads

Whether it's a day at the track or months of street driving, repeated hard braking and acceleration can make a tire slip along the bead seat and go out of balance, causing vibration. Knurled beads help, but are less effective when painted over. Our forged line features unpainted knurled beads that stay sharp and maximize grip.

Learn more about why our forged wheels have unpainted knurled beads.

Built for impact sockets

Track wheels need track tools. Don’t settle for wheels that require undersized tuner lugs or thin walled sockets. All APEX wheels accommodate over-sized race lugs and impact sockets to make swapping wheels lightning fast.

Laser-Engraved Specs

As track enthusiasts ourselves, we know how frustrating it is to try to locate and decipher wheel specs that have been hastily hammered into the rim or become unreadable over time. With our new Sprint™ wheels, we chose to invest a little extra and laser-engrave the specs on the barrel, in plain sight, making them easy to find and read. (You’re welcome.)

Additional Features

Hub Centric - All APEX BMW wheels with a 5x120mm bolt pattern are purpose built featuring a 72.56mm center bore. No centering rings required.

Center Caps - We don't charge extra for caps and we design our BMW wheels to be interchangeable with the OE roundel cap for enthusiasts seeking a clean factory look. All wheels come with our gloss Black APEX caps included. We also offer optional gloss red or gloss blue APEX caps.

Hardware - APEX wheels can be used with all OEM mounting hardware, proper aftermarket hardware and wheel spacers. Wheel locks and stud conversion kits also work perfectly.

TPMS - All APEX wheels accept OEM and aftermarket Tire Pressure Monitoring Sensors and standard fit valve stems. If your vehicle isn’t equipped with sensors or you choose to bypass them for your track/race car, then select from our metal stems available in multiple finishes.

Lifetime Warranty

All APEX wheels come with a lifetime structural warranty against defects in workmanship and materials, plus a 1 year finish warranty. Exchanges are fast, easy, and hassle-free.

Learn more

APEX Wheel Replacement Program

Curb rash or pothole damage on the street? Make an oopsie at the track? We’ve all been there. APEX is proud to offer 50% off replacement wheels, no matter the damage.

Learn more

A Fitment For You

We’ve tirelessly test-fitted hundreds of setup combinations in order to provide direct-fit, spacer-free wheel packages for everything from showroom-fresh cars to all-out race builds. Our detailed fitment guides help you avoid costly trial-and-error and walk you through every step of finding your perfect setup.

Explore Our Fitment Guides

The Weight is Over

Specifications for our Sprint™ Line designs

APEX Forged Sprint Line Wheel Gallery

VS-5RS Gallery

EC-7RS Gallery

SM-10RS Gallery

Order Now

VS5-RS / EC-7RS / SM-10RS

Questions?
Call: 925-245-0773
Email: expert@apexwheels.com
Web: www.apexwheels.com
Hours: M-F 9a-5p PST

EC-7RS Details

VS-5RS Details

SM-10RS Details

11-12-2021, 12:45 AM	#2
Expert@ApexWheels Major General 3517 Rep 6,700 Posts Drives: M3 Join Date: Jun 2012 Location: Bay Area iTrader: (0)	Your Fastest Lap is Calling! Our forged Sprint™ line was built to be extremely light while still offering a meaningful strength increase over our flow formed wheels. For those looking to shed as much weight as possible to improve lap times. ➡︎ 10K ton forged 6061-T6 aluminum ➡︎ Stronger Sprint™ spec inner lip ➡︎ Side-milled spokes for reduced weight ➡︎ Massive brake clearance ➡︎ Unmatched replacement program ➡︎ Lifetime structural warranty ➡︎ Independently tested and certified Order Now VS5-RS / EC-7RS / SM-10RS Finishes 10K Tons Of Pressure Our new forgings weigh as much as 120 pounds before machining. To form such a thick blank we require special equipment capable of 10,000 metric tons of pressure. This extreme pressure increases the strength of the aluminum by eliminating porosity and improving the grain structure. True Motorsport Blanks Many companies use 3rd-party blanks intended for non-motorsport wheels which can severely limit sizes, concavity, spoke design, and critical brake clearance. We designed our very own blank profiles from scratch which gives us total control over the final product, resulting in exceptionally deep spokes and stronger designs. Learn more about our true motorsport blanks. Side-milled Spokes One of the most significant upgrades to our Sprint wheels is the addition of wider and deeper side-milled spokes. Any excess material that doesn’t add strength is carved out using a precision CNC ball cutter. Side-milling is often deemed cost-prohibitive by others, but for true performance without compromise we believe it's essential. ➡︎ 40-50% Wider ➡︎ 50-100% Deeper Learn more about our wider and deeper side-milling. A Stronger Lightweight Wheel Our forged Sprint™ wheels are lightweight without the strength compromises found on typical lightweight wheels. First, we carved out as much material as possible, then we purposefully added one pound back to reinforce critical areas, creating a stronger inner lip and a higher load rating. What’s the point of a lightweight wheel if it’s fragile? Weight Optimized We conducted extensive Finite Element Analysis (FEA) to reinforce high-stress areas and to remove material where it didn’t improve strength. The result is a wheel that is exceptionally light without the strength compromises found on typical lightweight wheels. Independently Tested We don't rely solely on computer simulations or unverifiable in-house testing. We believe independent testing is critical to protect consumers in this unregulated industry. We chose STL, an independent lab in Ohio, to test our Sprint™ wheels far above JWL standards, including increases in testing duration, impact drop height, and total load. Learn more about our rigorous independent testing. Tough Inner Lip Introducing the Sprint™ spec inner lip, with a unique channel profile that makes it even stronger than our previous designs. So even though our Sprint™ wheels are pounds lighter than comparable flow formed wheels, the inner lip is 32% stronger. Learn more about our Sprint™ spec inner lip. Big Brake Clearance From day one, APEX has been on a mission to build wheels that clear big brakes. Our new forged wheels are the product of everything we’ve developed over the past 10+ years, including an innovative high-clearance barrel design and vehicle-specific spoke profiles. Deeper Concavity Our new forgings were redesigned to create extra deep, concave spoke profiles. Their new shape allows us to make any profile, from flat to deep and everything in between. Each one is optimized for a specific application using 3D laser scans of factory and aftermarket brake kits. Paintless Knurled Beads Whether it's a day at the track or months of street driving, repeated hard braking and acceleration can make a tire slip along the bead seat and go out of balance, causing vibration. Knurled beads help, but are less effective when painted over. Our forged line features unpainted knurled beads that stay sharp and maximize grip. Learn more about why our forged wheels have unpainted knurled beads. Built for impact sockets Track wheels need track tools. Don’t settle for wheels that require undersized tuner lugs or thin walled sockets. All APEX wheels accommodate over-sized race lugs and impact sockets to make swapping wheels lightning fast. Laser-Engraved Specs As track enthusiasts ourselves, we know how frustrating it is to try to locate and decipher wheel specs that have been hastily hammered into the rim or become unreadable over time. With our new Sprint™ wheels, we chose to invest a little extra and laser-engrave the specs on the barrel, in plain sight, making them easy to find and read. (You’re welcome.) Additional Features Hub Centric - All APEX BMW wheels with a 5x120mm bolt pattern are purpose built featuring a 72.56mm center bore. No centering rings required. Center Caps - We don't charge extra for caps and we design our BMW wheels to be interchangeable with the OE roundel cap for enthusiasts seeking a clean factory look. All wheels come with our gloss Black APEX caps included. We also offer optional gloss red or gloss blue APEX caps. Hardware - APEX wheels can be used with all OEM mounting hardware, proper aftermarket hardware and wheel spacers. Wheel locks and stud conversion kits also work perfectly. TPMS - All APEX wheels accept OEM and aftermarket Tire Pressure Monitoring Sensors and standard fit valve stems. If your vehicle isn’t equipped with sensors or you choose to bypass them for your track/race car, then select from our metal stems available in multiple finishes. Lifetime Warranty All APEX wheels come with a lifetime structural warranty against defects in workmanship and materials, plus a 1 year finish warranty. Exchanges are fast, easy, and hassle-free. Learn more APEX Wheel Replacement Program Curb rash or pothole damage on the street? Make an oopsie at the track? We’ve all been there. APEX is proud to offer 50% off replacement wheels, no matter the damage. Learn more A Fitment For You We’ve tirelessly test-fitted hundreds of setup combinations in order to provide direct-fit, spacer-free wheel packages for everything from showroom-fresh cars to all-out race builds. Our detailed fitment guides help you avoid costly trial-and-error and walk you through every step of finding your perfect setup. Explore Our Fitment Guides The Weight is Over Specifications for our Sprint™ Line designs APEX Forged Sprint Line Wheel Gallery VS-5RS Gallery EC-7RS Gallery SM-10RS Gallery Order Now VS5-RS / EC-7RS / SM-10RS Questions? Call: 925-245-0773 Email: expert@apexwheels.com Web: www.apexwheels.com Hours: M-F 9a-5p PST EC-7RS Details VS-5RS Details SM-10RS Details __________________ 925-245-0773 /// info@apexraceparts.com Wheels /// Accessories /// Vehicle-Specific Fitment Guides /// Careers Last edited by Expert@ApexWheels; 11-15-2023 at 12:18 PM..
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